P. Ramani, P. Mohan Balaji, V. Vignesh Kumar, Chaitanya Vibhu, Rajnish Kumar Singh. “Assistive Cap for Visually Challenged People”. International Journal of Advanced Science and Technology 29, no. 10s (May 15, 2020): 6831 - 6838. Accessed May 1, 2024. http://sersc.org/journals/index.php/IJAST/article/view/23575.